Ok this is a cog where, when you step on a thing, it moves through frames 1-9. Frame 1 is where it is currently, where it stops. It goes through all the frames, but frame 9, the last frame, is the same as frame 1, the forst one. It starts at frame one, when you step on it, it goes through all teh frames and when it hits frame 8 it goes back to frame one (frame 9. BUT, it doesnt go BACK through them all, it just runs through them all one time. Understand?